ISO 8741:2025
Current
The latest, up-to-date edition.
Fasteners — Reverse-taper grooved pins — Half-length progressive grooves
Hardcopy , PDF
English, French
25-02-2025
This document specifies the characteristics of reverse-taper grooved pins with half-length progressive grooves (with closed ends), in steel and stainless steel, and with nominal diameter 1mm to 25mm.
These grooved pins are designed to fulfil the main following functions:
relative rotation of the assembled parts,
with an easy installation (due to its shape) and a medium level of pull-out resistance (due to the elastic fit behaviour of the pin).
The general requirements (including functional principles for grooved pins and assembly) are specified in ISO13669.
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DS/EN ISO 8741:2025 | Identical |
| NS-EN ISO 8741:2025 | Identical |
| PN-EN ISO 8741:2025-08 | Identical |
| SS-EN ISO 8741:2025 | Identical |
| ÖNORM EN ISO 8741:2025 09 01 | Identical |
| NF EN ISO 8741:2025 | Identical |
| DS/ISO 8741:2025 | Identical |
| DS/ISO 8739:2025 | Fasteners – Parallel grooved pins, with pilot point – Full-length diamond grooves |
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